How to get your Host ID

Whether you have purchased one of our products/plugins; whether you just want to evaluate them you need a license. And to get that license you need to know your computer's Host ID.

Host ID is an unique identifier for a particular computer, and is used by Mestrelab to lock licenses to a particular machine

So, how do you get your Host ID?

If you are going to install any of our products on your computer...

If you are going to install the program on a Windows 2000/XP system, be sure you have administrator privileges, because the installation procedure is going to install several files in your system folders. If you don't have such privileges, you won't be able to install or uninstall the program correctly.
On each host, download the Mnova SETUP. Then, double click on the Mnova SETUP file and follow the instructions as they appear on screen.
Run the application on each host. The following dialogs notifying you that a license for the NMR plugin was not found will appear

Check the 'I´ve read the above information' boxes, press the 'Ok' buttons and continue running the application. You will obtain the Registration Wizard dialog box, shown below. Close this dialog by clicking on 'Close' button.

Go to the Help menu and select 'License Manager'. This will open up a new window for you containing the Host Id at the top.

Please copy and paste this information to this simple form (recommended) or email to This e-mail address is being protected from spambots. You need JavaScript enabled to view it , so that we can generate the license file for you.